MY113784A - Drive arrangement for vacuum power circuit breakers, in particular in a tri-polar configuration. - Google Patents

Drive arrangement for vacuum power circuit breakers, in particular in a tri-polar configuration.

Info

Publication number
MY113784A
MY113784A MYPI95000811A MYPI19950811A MY113784A MY 113784 A MY113784 A MY 113784A MY PI95000811 A MYPI95000811 A MY PI95000811A MY PI19950811 A MYPI19950811 A MY PI19950811A MY 113784 A MY113784 A MY 113784A
Authority
MY
Malaysia
Prior art keywords
closing lever
tripping
bar
tripping bar
cut
Prior art date
Application number
MYPI95000811A
Other languages
English (en)
Inventor
Gran Wolfgang
Milk Dieter
Mucksch Dietmar
Original Assignee
Holec Holland Nv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Holec Holland Nv filed Critical Holec Holland Nv
Publication of MY113784A publication Critical patent/MY113784A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/0066—Auxiliary contact devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/505—Latching devices between operating and release mechanism

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Looms (AREA)
  • Control Of Electric Motors In General (AREA)
MYPI95000811A 1994-03-30 1995-03-30 Drive arrangement for vacuum power circuit breakers, in particular in a tri-polar configuration. MY113784A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4411596A DE4411596C1 (de) 1994-03-30 1994-03-30 Antriebseinrichtung für Vakuumleistungsschalter, insbesondere in dreipoliger Ausführung

Publications (1)

Publication Number Publication Date
MY113784A true MY113784A (en) 2002-05-31

Family

ID=6514585

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI95000811A MY113784A (en) 1994-03-30 1995-03-30 Drive arrangement for vacuum power circuit breakers, in particular in a tri-polar configuration.

Country Status (21)

Country Link
EP (1) EP0764337B1 (de)
JP (1) JPH09512945A (de)
CN (1) CN1069147C (de)
AT (1) ATE167956T1 (de)
AU (1) AU692536B2 (de)
BG (1) BG62189B1 (de)
BR (1) BR9507447A (de)
CZ (1) CZ285259B6 (de)
DE (3) DE4411596C1 (de)
DK (1) DK0764337T3 (de)
ES (1) ES2120739T3 (de)
FI (1) FI963912A (de)
HU (1) HU219933B (de)
MX (1) MX9604443A (de)
MY (1) MY113784A (de)
NO (1) NO963902L (de)
NZ (1) NZ283146A (de)
PL (1) PL176812B1 (de)
SK (1) SK280121B6 (de)
TW (1) TW265451B (de)
WO (1) WO1995027296A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3206894B2 (ja) * 1996-07-25 2001-09-10 理化学研究所 酵素を熱活性化する方法
US6124557A (en) * 1997-12-23 2000-09-26 Lg Industrial Systems Co., Ltd. Multi-position switching actuator for switch gear
DE10326715B3 (de) * 2003-06-06 2004-12-16 Siemens Ag Verstelleinrichtung zum Verstellen eines beweglichen Kontaktes einer Schalteinrichtung
US6875940B2 (en) * 2003-07-25 2005-04-05 Leviton Manufacturing Co., Inc. Robust rocker switch mechanism
CN113593987B (zh) * 2021-06-21 2024-03-01 国网浙江省电力有限公司湖州供电公司 二次空开防误闭锁装置及防误闭锁方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3663906A (en) * 1969-10-09 1972-05-16 Gen Electric Electric circuit breaker with magnetically assisted closing means
US3845263A (en) * 1972-11-07 1974-10-29 Westinghouse Electric Corp Circuit breaker with spring charged operating mechanism
US4587390A (en) * 1985-01-07 1986-05-06 Golden Gate Switchboard Co. Vacuum circuit breaker
NL8803018A (nl) * 1988-12-08 1990-07-02 Holec Syst & Componenten Aandrijfmechanisme voor schakelaar.
NL9101162A (nl) * 1991-07-03 1993-02-01 Holec Syst & Componenten Verbeterd aandrijfmechanisme voor een elektrische schakelaar, in het bijzonder een last- of vermogenschakelaar.

Also Published As

Publication number Publication date
SK280121B6 (sk) 1999-08-06
FI963912A0 (fi) 1996-09-30
BR9507447A (pt) 1997-08-12
CN1146825A (zh) 1997-04-02
PL176812B1 (pl) 1999-07-30
PL316654A1 (en) 1997-02-03
CN1069147C (zh) 2001-08-01
HUT75478A (en) 1997-05-28
NO963902L (no) 1996-10-28
AU692536B2 (en) 1998-06-11
JPH09512945A (ja) 1997-12-22
HU9602641D0 (en) 1996-11-28
SK122796A3 (en) 1997-04-09
BG62189B1 (bg) 1999-04-30
DE4411596C1 (de) 1995-06-08
WO1995027296A1 (de) 1995-10-12
CZ276196A3 (cs) 1999-03-17
DE19580258D2 (de) 1997-10-02
TW265451B (de) 1995-12-11
DE59502699D1 (de) 1998-08-06
MX9604443A (es) 1997-12-31
AU2111295A (en) 1995-10-23
EP0764337A1 (de) 1997-03-26
ES2120739T3 (es) 1998-11-01
DK0764337T3 (da) 1999-04-12
EP0764337B1 (de) 1998-07-01
HU219933B (hu) 2001-09-28
BG100866A (bg) 1997-03-31
ATE167956T1 (de) 1998-07-15
NZ283146A (en) 1998-02-26
FI963912A (fi) 1996-11-27
NO963902D0 (no) 1996-09-18
CZ285259B6 (cs) 1999-06-16

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